EASTECH ASDFD0315-0400
Full-range
1.25″ / 32 mm
Nominal diameter
255 Hz
Resonance
0.79
Q factor
78 dB
Sensitivity
± 0.95 mm
Linear excursion
6 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 77.8
- dB
- Resonance frequency (free air)
- fS
- 255
- Hz
- Mechanical quality factor
- QMS
- 2.76
- Electrical quality factor
- QES
- 1.10
- Total quality factor
- QTS
- 0.79
- Maximum linear excursion
- xmax
- 0.95
- mm
- Air volume displaced at xmax
- VD
- 0.6
- cm³
- Power handling
- P
- 3
- W
- Program power
- Pmax
- 6
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.6
- Ω
- Inductance (1kHz)
- LE
- 0.05
- mH
- VC Diameter
- 20
- mm
- Winding height
- HVC
- 3.4
- mm
- Winding material
- PESVW
- Former material
- Aluminum
- Force factor
- Bl
- 2.08
- N/A
- Motor constant
- Bl/√RE
- 1.09
- N/√W
- Air gap height
- HAG
- 1.5
- mm
- Material
- Neodymium
- Effective diameter
- 28
- mm
- Effective area
- SD
- 5.9
- cm²
- Moving mass
- MMS
- 0.8
- g
- Moving mass (without air load)
- MMD
- 0.8
- g
- Material
- Aluminum
- Stiffness
- KMS
- 2.07
- N/mm
- Compliance
- CMS
- 483
- µm/N
- Equivalent volume to the compliance
- VAS
- 0.024
- L
- Mechanical resistance
- RMS
- 0.467
- N·s/m
- Surround material
- Foam
- Nominal diameter
- 1.25
- ″
- 32
- mm
- Net weight
- 0.028
- kg
- Frame material
- Plastic
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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